reactivity addition rate
... reactivity addition 反应性增加 reactivity addition rate 反应性添加率 reactivity alteration 反应性改变量 ...
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未添加表面活性剂所制得催化剂样品的乳酸反应转化率为33.5%，而丙烯酸及乙醛的选择性分别为40.2%和1.8%。
The conversion of lactic acid was 33.5%over catalyst synthesized with no surfactant, while the selectivity of acetaldehyde and acrylic acid were 40.2%and 1.8%respectively.
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